[Webkit-unassigned] [Bug 239338] -Wuse-after-free warning when building RefCounter test with GCC 12

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=239338

--- Comment #1 from Michael Catanzaro <mcatanzaro at gnome.org> ---
This warning is a false positive. m_refCounter is nullptr at this point. RefCounter<T>::~RefCounter calls m_count->refCounterWasDeleted(), which sets m_refCounter = nullptr. It's a poor man's WeakPtr, basically. I instrumented the code with some WTFLogAlways and it looks like everything is going fine, so I will suppress this warning.

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